By rotating the rotary encoder can be counted in the positive direction and the reverse direction during rotation of the output pulse frequency, unlike rotary potentiometer counter, which species rotation counts are not limited. With the buttons on the rotary encoder can be reset to its initial state, that starts counting from 0. How it works: incremental encoder is... By rotating the rotary encoder can be counted in ...

Product parameters: Dual H-bridge motor driver, can drive two DC motors or a 4-wire two-phase stepper motor. The module supply voltage 2V-10V. Signal input voltage 1.8-7V. Single Operating current 1.5A, peak current up to 2.5A, low standby current (less than 0.1uA). Built-in common conduction circuit, when the input pin is left floating, the motor does not malfunction. Built-in thermal protection...Product parameters: Dual H-bridge motor driver, can drive two DC motors or a 4-w...